Company lists · Data refreshed October 2026

Top 25 Oilfield product development companies based in the United Kingdom

Name: Oilfield product development companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 28, 2026 306 companies tracked

RevenueBase identified 306 company matches for oilfield product development companies associated with the United Kingdom as of October 2026 and tracks 6,488 professional contacts across them, including 1,802 with verified work emails. Aberdeen is the largest hub.

This list covers company matches for oilfield product development companies associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 28, 2026 How this list was built

306Companies

6,488Contacts tracked

1,802Verified emails

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The 25 largest oilfield product development companies based in the United Kingdom

Ranked by team size

Top 25 of 306 company matches for oilfield product development companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Delta Corporation	Exact match	Usa, United KingdomHQ recorded Oct 28, 2026	501-1,000	700 contacts →
	Exact match “Delta Corporation specializes in the design and manufacture of API-compliant wellhead equipment and pressure control systems for both onshore and offshore oil and gas operations.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2	Assala Energy	Exact match	London, United KingdomHQ recorded Oct 28, 2026	201-500	684 contacts →
	Exact match “Assala Energy is an oil exploration and production company.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3	Well-Safe Solutions	Exact match	Aberdeen, United KingdomHQ recorded Oct 28, 2026	201-500	306 contacts →
	Exact match “Well-Safe Solutions supports each stage of the well life cycle, from cradle to grave, as part of the global energy transition.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4	Claxton Engineering Services	Exact match	Great Yarmouth, United KingdomHQ recorded Oct 28, 2026	201-500	279 contacts →
	Exact match “Claxton, an AF Gruppen Company, combines decades of industry experience, proprietary technology, and exceptional service quality to cut through offshore installation and…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5	Coretrax, An Expro Company	Exact match	Aberdeen, United KingdomHQ recorded Oct 28, 2026	201-500	198 contacts →
	Exact match “The global innovation leader enabling efficient and sustainable well lifecycle solutions.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6	Aquaterra Energy	Exact match	Norwich, United KingdomHQ recorded Oct 28, 2026	51-200	160 contacts →
	Exact match “Aquaterra Energy provides intelligently engineered products and services for well access and offshore developments - supporting efficient operations across the full life cycle of…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7	PE LTD Petex	Exact match	Guildford, United KingdomHQ recorded Oct 28, 2026	51-200	133 contacts →
	Exact match “PE delivers the most powerful integrated production modelling software on the market, engineered for precision, built for integration, and validated by the global technical…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8	Derrick Services UK LTD	Exact match	Great Yarmouth, United KingdomHQ recorded Oct 28, 2026	51-200	115 contacts →
	Exact match “Derrick Service UK Ltd (DSL) is a diversified oil & gas construction company which provides a broad range of products and services to the market from our Worldwide locations.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9	Petrex Energy Services Limited	Exact match	Aberdeen, United KingdomHQ recorded Oct 28, 2026	11-50	107 contacts →
	Exact match “Innovative Engineering Excellence for the energy sector through our engineering design & field development divisions.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10	Rmspumptools	Exact match	Oldmeldrum, United KingdomHQ recorded Oct 28, 2026	51-200	94 contacts →
	Exact match “Pioneering Artificial Lift & Subsea Connector Technology RMSpumptools is established as a world leader in Artificial Lift Completion Technology and Subsea Connectors, providing…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11	Tendeka	Exact match	Westhill, United KingdomHQ recorded Oct 28, 2026	5,001-10,000	92 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12	Premier Hytemp	Exact match	Edinburgh, United KingdomHQ recorded Oct 28, 2026	51-200	86 contacts →
	Exact match “Premier Hytemp is an approved global supplier of components for wellheads, trees and downhole tooling to the major original equipment manufacturers and leading service companies…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13	Rockpecker	Exact match	Nottingham, United KingdomHQ recorded Oct 28, 2026	201-500	76 contacts →
	Exact match “Rockpecker Limited is an oil & energy company based out of Nottingham, United Kingdom.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14	Antech	Exact match	Exeter, United KingdomHQ recorded Oct 28, 2026	51-200	64 contacts →
	Exact match “We are an innovation company built on people and technology.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15	3t Drilling Systems	Exact match	Bournemouth, United KingdomHQ recorded Oct 28, 2026	51-200	64 contacts →
	Exact match “Proud to be the world’s number one for advanced drilling simulator technology, dedicated to supporting a smarter, safer and more efficient workforce of the future.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16	RDS	Exact match	Aberdeen, United KingdomHQ recorded Oct 28, 2026	1,001-5,000	63 contacts →
	Exact match “RDS is an engineering specialist working for oil and gas companies and major topsides and drilling contractors.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17	Saltire Energy Group	Exact match	Aberdeen, United KingdomHQ recorded Oct 28, 2026	51-200	58 contacts →
	Exact match “Established in 1986, Saltire Energy Group supplies high-quality drilling equipment to the global oil and gas industry from its headquarters in Aberdeen and seven bases around the…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18	Plexus Ocean Systems	Exact match	Dyce, United KingdomHQ recorded Oct 28, 2026	51-200	49 contacts →
	Exact match “Innovative and pioneering, Plexus, is an established wellhead oil and gas engineering, and service business based in Aberdeen, with a global presence, proud to provide a service…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19	Mobility OIL & GAS Limited	Exact match	London, United KingdomHQ recorded Oct 28, 2026	11-50	48 contacts →
	Exact match “Mobility Oil & Gas provides comprehensive services to the oil and gas industry in the areas of Petroleum Engineering Consultancy and Technical Training.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20	Geologix	Exact match	Norwich, United KingdomHQ recorded Oct 28, 2026	11-50	43 contacts →
	Exact match “Geologix has been a leading technology and engineering application development company since 1994, focused on providing innovative and reliable solutions for well monitoring…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21	Vulcan Completion Products UK LTD	Exact match	Aberdeen, United KingdomHQ recorded Oct 28, 2026	11-50	42 contacts →
	Exact match “VULCAN Completion Products was founded in 2017 by a team of industry professionals with extensive careers specializing in designing and manufacturing engineered solutions for the…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22	OSL Consulting Engineers	Exact match	Hull, United KingdomHQ recorded Oct 28, 2026	51-200	42 contacts →
	Exact match “OSL is a multi-disciplined team of creative, forward thinking technical specialists, working collaboratively with the energy and related sectors to provide quality implemented…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23	Omega Well Intervention	Exact match	Dyce, United KingdomHQ recorded Oct 28, 2026	51-200	40 contacts →
	Exact match “Omega Well Intervention is an innovative technology developer who design, engineer and manufacture downhole well Intervention tools for the global Oil and Gas industry.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
24	Gorevega	Exact match	Aberdeen, United KingdomHQ recorded Oct 28, 2026	51-200	40 contacts →
	Exact match “GoreVega supports the global oil and gas industry by providing valuable technical expertise for operators and service companies at each stage of a well’s lifecycle, from drilling…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25	Deepsea Technologies	Exact match	Bromborough, United KingdomHQ recorded Oct 28, 2026	11-50	40 contacts →
	Exact match “With a production and manufacturing facility in Bromborough, Wirral and an engineering office based in Knaphill, Surrey, Deepsea Technologies UK Ltd provides both diver-less and…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “oilfield product development companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 306 oilfield product development companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,802 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oilfield product development companies based in the United Kingdom at a glance

As of Oct 28, 2026

27.8%Verified-email coverage

21.2Average contacts per company

11-50Median size (employees)

21.6%Largest-city concentration · Aberdeen

Oct 28, 2026Page data refreshed

Companies by employee count

1-10

140

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 306 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with the United Kingdom whose business descriptions match “oilfield product development companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 1,802 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on October 28, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Oilfield product development companies by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “oilfield product development companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oilfield product development companies are there based in the United Kingdom?

RevenueBase identified 306 company matches for oilfield product development companies associated with the United Kingdom as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Delta Corporation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most oilfield product development companies?

Aberdeen leads with 66 company records, followed by London (47) and Westhill (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,802 professional contacts with verified work emails tracked across these 306 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 28, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.